JPS61187272U - - Google Patents
Info
- Publication number
- JPS61187272U JPS61187272U JP7014785U JP7014785U JPS61187272U JP S61187272 U JPS61187272 U JP S61187272U JP 7014785 U JP7014785 U JP 7014785U JP 7014785 U JP7014785 U JP 7014785U JP S61187272 U JPS61187272 U JP S61187272U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- push rod
- applicator
- cylinder body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims 1
Landscapes
- Pens And Brushes (AREA)
- Coating Apparatus (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図はその一部を破砕した分解斜視図、第３図は
その押棒部分の拡大図、第４図は従来例を示す半
裁縦断面図、第５図は他の従来例の縦断面図。
１……シリンダ、６……塗布部、１１……ピス
トン、１２……押棒、２１……筒体、３１ａ……
傾斜面、３２ａ……垂直面、３３……山、４２…
…ストツパとしての係止爪、５１……内筒、５２
……爪部、５５……コイルスプリング、５６……
押ボタン。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention, Fig. 2 is a partially exploded perspective view of the device, Fig. 3 is an enlarged view of the push rod portion, and Fig. 4 is a half cutaway showing a conventional example. FIG. 5 is a vertical cross-sectional view of another conventional example. DESCRIPTION OF SYMBOLS 1...Cylinder, 6...Applying part, 11...Piston, 12...Push rod, 21...Cylinder body, 31a...
Inclined surface, 32a... Vertical surface, 33... Mountain, 42...
... Locking claw as a stopper, 51 ... Inner cylinder, 52
...Claw part, 55...Coil spring, 56...
push button.
Claims (1)
、このシリンダ１内にピストン１１を摺動自在に
設け、このピストン１１でシリンダ１内の内容物
を塗布部６へと押し出して塗布する塗布器におい
て、 前記シリンダ１の基端にシリンダ１とともに細
長い棒状となる筒体２１を連設し、この筒体２１
内に前記ピストン１１を押す押棒１２を設け、こ
の押棒１２の周面にピストン１１側が傾斜面３１
ａでその反対側が垂直面３２ａの山３３を複数連
設し、この押棒１２と筒体２１との間に内筒５１
を摺動自在に設けるとともに、この内筒５１の先
端内周にピストン１１側の面が垂直面３２ｃでそ
の反対側の面が傾斜面３１ｃとして形成された爪
部５２を設け、さらに、シリンダ１内へ押し込ま
れた押棒１２をその位置に係止するストツパ２４
を設け、また、前記内筒５１と前記筒体２１との
間に内筒５１を筒体２１の基端側へと付勢するコ
イルスプリング５５を設け、さらに、筒体２１の
基端にこのコイルスプリング５５の付勢力に抗し
て内筒５１を押すための押ボタン５６を設けたこ
とを特徴とする塗布器。[Claims for Utility Model Registration] An applicator 6 is provided at the tip of the cylinder 1, and a piston 11 is slidably provided within the cylinder 1, and the piston 11 transfers the contents of the cylinder 1 to the applicator 6. In an applicator that applies by extrusion, a cylinder body 21 that is shaped like an elongated rod is connected to the base end of the cylinder 1, and this cylinder body 21
A push rod 12 for pushing the piston 11 is provided inside the push rod 12, and the push rod 12 has an inclined surface 31 on the piston 11 side.
A, a plurality of ridges 33 whose opposite sides are vertical surfaces 32a are arranged in series, and an inner cylinder 51 is provided between the push rod 12 and the cylinder 21.
A claw portion 52 is provided on the inner periphery of the tip of the inner cylinder 51 so that the surface on the piston 11 side is a vertical surface 32c and the surface on the opposite side is an inclined surface 31c. A stopper 24 that locks the push rod 12 pushed inward at that position.
Further, a coil spring 55 is provided between the inner cylinder 51 and the cylinder body 21 for biasing the inner cylinder 51 toward the proximal end of the cylinder body 21, and a coil spring 55 is provided at the base end of the cylinder body 21. An applicator characterized by being provided with a push button 56 for pushing the inner cylinder 51 against the biasing force of a coil spring 55.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7014785U JPH0352136Y2 (en) | 1985-05-13 | 1985-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7014785U JPH0352136Y2 (en) | 1985-05-13 | 1985-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61187272U true JPS61187272U (en) | 1986-11-21 |
| JPH0352136Y2 JPH0352136Y2 (en) | 1991-11-11 |
Family
ID=30606482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7014785U Expired JPH0352136Y2 (en) | 1985-05-13 | 1985-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352136Y2 (en) |
-
1985
- 1985-05-13 JP JP7014785U patent/JPH0352136Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0352136Y2 (en) | 1991-11-11 |